发明名称 MAGNETIC RECORDING MEDIUM
摘要 In a coating type magnetic recording medium, a base film is coated with a magnetic paint composition comprising a binder and a magnetic powder mixture of magnetic metal particles with magnetic metal carbide particles or magnetic metal particles having a metal carbide coating on the surface thereof. Preferably, the metal is iron and the metal carbide is iron carbide.
申请公布号 GB2156836(B) 申请公布日期 1988.02.03
申请号 GB19850008163 申请日期 1985.03.28
申请人 * TDK CORPORATION 发明人 YUICHI * KUBOTA;AKIO * WATANABE
分类号 G11B5/70;G11B5/706;G11B5/708;(IPC1-7):G11B5/706 主分类号 G11B5/70
代理机构 代理人
主权项
地址